Anyone else?? Please help

F1R3H34RT
My last AF was on 01/19. I've a 33 day cycle and my AF is regular. Now i'm almost a week late, I do not have any symptoms that my AF was coming. And i often run out of breath and have anxiety feeling, spotting, hot flashes at the morning and freezing in the evening w/ light cramping. I don't know what's wrong with me. 😭😭😭